private void importCurationToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if (openCurationFileDialog.ShowDialog() == DialogResult.OK)
     {
         var logoStream = new MemoryStream();
         var ssStream   = new MemoryStream();
         var metaStream = new MemoryStream();
         using (var zip = ZipFile.OpenRead(openCurationFileDialog.FileName))
         {
             ZipArchiveEntry logoEntry, ssEntry, metaEntry;
             if (!zip.TryFind("logo.png", out logoEntry))
             {
                 MessageBox.Show("Cannot import curation. Missing logo.png.", "Invalid curation.", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
             if (!zip.TryFind("ss.png", out ssEntry))
             {
                 MessageBox.Show("Cannot import curation. Missing ss.png.", "Invalid curation.", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
             if (!zip.TryFind("meta.txt", out metaEntry))
             {
                 MessageBox.Show("Cannot import curation. Missing meta.txt.", "Invalid curation.", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
             logoEntry.Open().CopyTo(logoStream);
             ssEntry.Open().CopyTo(ssStream);
             metaEntry.Open().CopyTo(metaStream);
         }
         SetLogo(Image.FromStream(logoStream));
         SetScreenshot(Image.FromStream(ssStream));
         SetContent(ZipContentSource.FromPath(openCurationFileDialog.FileName));
         LoadCuration(MetaParser.Deserialize <Curation>(metaStream));
     }
 }